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Raytheon

Systems Engineer II - Modeling Simulation & Analysis Engineer

Raytheon, Tucson, Arizona, United States, 85718

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Location:

AZ204: RMS Rita Road Bldg 9020 9000 South Rita Rd Building 9020, Tucson, AZ, 85747 USA

Date Posted:

2025-12-05

Country:

United States of America

Position Role Type:

Onsite

Security Clearance:

DoD Clearance: Secret (U.S. citizenship required)

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

We are looking for

Systems Engineer II – Modeling, Simulation & Analysis Engineer

who enjoys solving complex problems, engaging in a dynamic team environment, and is eager to learn.

What You Will Do

Create high‑fidelity simulations and models for missile design, performance assessment, and flight test support.

Develop and implement modeling solutions, conduct trade studies and evaluate system and subsystem performance.

Work in a team environment, receiving input from supervisors and providing guidance or direction to other team members.

Collaborate with Guidance, Navigation & Control (GNC), Signal Processing, and other performance personnel to perform simulation activities according to the program schedule.

Work on different projects, determine and develop approaches and solutions, and provide development guidance throughout the product lifecycle from initial concept to fielded product.

Provide technical expertise for simulation products of a specific program, assist Senior Modeling Engineers in the preparation of detailed plans, and may interact with government counterparts as an authority on simulation products.

Qualifications – Must Have

Bachelor’s degree in Engineering, Science, Physics, Mathematics, or related STEM field and a minimum of 2 years of relevant experience.

Experience applying object‑oriented software design and programming in C or C++.

Experience using Python or MATLAB for data set evaluation.

Experience modeling or simulating physical systems.

Experience in modeling, simulation, statistics, and/or analysis for existing or proposed engineering solutions.

Ability to obtain and maintain a U.S. government‑issued Secret Security Clearance prior to start; U.S. citizenship is required.

Qualifications – Preferred

Advanced degree in Engineering, Science, Mathematics, or related STEM field.

Experience with applied system engineering principles, cross‑disciplinary team work, and independent work.

Experience creating and presenting technical briefings.

Experience developing signal processing / GNC algorithms or models for missile applications.

Experience with control hardware design & test and/or hardware & software integration.

Experience modeling physics or flight dynamics.

Experience with UNIX / Linux workstations and configuration management tools such as Git.

Coursework or experience in radar, signal & image processing, radar/EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture, inertial navigation, guidance theory.

What We Offer

Values‑driven culture focused on Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

Relocation assistance available for eligible candidates.

Competitive salary range: $66,000 USD – $130,000 USD (good faith estimate).

Benefits package including medical, dental, vision, life insurance, short‑term and long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off and holidays (subject to business unit).

Annual incentive compensation programs based on level and collective‑bargaining agreements.

Additional Information In‑person interview steps may be required for selected stages of the process.

How to Apply Visit the Raytheon careers portal to apply. Position requires onsite work in Tucson, AZ.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status. RTX provides affirmative action for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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